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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XM128 ∴ Orbital info ∴ Epoch 57365 MJD
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2015XM128  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XM128.eq0)
Keplerian elements
(Epoch 57365.5 MJD)
Value 1-σ variation Units
a 2.04887 0.0008958 au
e 0.516757 0.0002098
i 7.684 0.002407 deg
Ω 83.199 0.001417 deg
ω 26.937 0.001181 deg
M 348.997 0.0073 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9901 au
Aphelion distance 3.1076 au
Asc. node-Earth separation 0.04386 au
Desc. node-Earth separation 1.7669 au
Earth MOID 0.03108 au
Orbital period 1071.2 days
Date of orbit computation   feb 26 11:18

Covariance matrix
8.02407767E-071.87966943E-072.15635506E-06-1.26882615E-061.05708334E-066.53894151E-06
1.87966943E-074.40319439E-085.05133958E-07-2.97226983E-072.47626608E-071.53177061E-06
2.15635506E-065.05133958E-075.79514409E-06-3.41009171E-062.84125114E-061.75723775E-05
-1.26882615E-06-2.97226983E-07-3.41009171E-062.00702250E-06-1.67236858E-06-1.03397694E-05
1.05708334E-062.47626608E-072.84125114E-06-1.67236858E-061.39468058E-068.61390073E-06
6.53894151E-061.53177061E-061.75723775E-05-1.03397694E-058.61390073E-065.32869344E-05

Correlation matrix
1.000000000.999999970.99997834-0.999835230.999250300.99999890
0.999999971.000000000.99997816-0.999834650.999254250.99999870
0.999978340.999978161.00000000-0.999902880.999401800.99997246
-0.99983523-0.99983465-0.999902881.00000000-0.99958217-0.99982586
0.999250300.999254250.99940180-0.999582171.000000000.99919929
0.999998900.999998700.99997246-0.999825860.999199291.00000000